Malware Analysis Report

2024-11-30 06:49

Sample ID 240604-b4pgqsgh8t
Target c7a05008c80ac856381ff6b6f5a13a1d05f141cef6bf2344f029eccece987d07
SHA256 c7a05008c80ac856381ff6b6f5a13a1d05f141cef6bf2344f029eccece987d07
Tags
agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c7a05008c80ac856381ff6b6f5a13a1d05f141cef6bf2344f029eccece987d07

Threat Level: Known bad

The file c7a05008c80ac856381ff6b6f5a13a1d05f141cef6bf2344f029eccece987d07 was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

Agenttesla family

AgentTesla

Reads WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-04 01:42

Signatures

Agenttesla family

agenttesla

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 01:42

Reported

2024-06-04 01:44

Platform

win7-20240221-en

Max time kernel

121s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe

"C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe"

Network

N/A

Files

memory/2420-0-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2420-1-0x0000000000940000-0x0000000000980000-memory.dmp

memory/2420-2-0x00000000746C0000-0x0000000074DAE000-memory.dmp

memory/2420-3-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2420-4-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 01:42

Reported

2024-06-04 01:44

Platform

win10v2004-20240426-en

Max time kernel

93s

Max time network

108s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe

"C:\Users\Admin\AppData\Local\Temp\Winbankcopy.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 ftp.grupovamex.com udp
US 72.9.158.34:21 ftp.grupovamex.com tcp
US 72.9.158.34:63975 ftp.grupovamex.com tcp
US 8.8.8.8:53 34.158.9.72.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp

Files

memory/3780-0-0x000000007539E000-0x000000007539F000-memory.dmp

memory/3780-1-0x00000000002D0000-0x0000000000310000-memory.dmp

memory/3780-2-0x00000000053B0000-0x0000000005954000-memory.dmp

memory/3780-3-0x0000000004E00000-0x0000000004E66000-memory.dmp

memory/3780-4-0x0000000075390000-0x0000000075B40000-memory.dmp

memory/3780-5-0x0000000005C30000-0x0000000005C80000-memory.dmp

memory/3780-6-0x0000000005D20000-0x0000000005DBC000-memory.dmp

memory/3780-7-0x00000000064E0000-0x0000000006572000-memory.dmp

memory/3780-8-0x00000000064B0000-0x00000000064BA000-memory.dmp

memory/3780-9-0x000000007539E000-0x000000007539F000-memory.dmp

memory/3780-10-0x0000000075390000-0x0000000075B40000-memory.dmp